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In a single phase full wave ac regulator using two thyristors only, the gate circuits of the two thyristors | |
A. | must be isolated [Correct Answer] |
B. | may or may not be isolated [Wrong Answer] |
C. | should be preferably, isolated [Wrong Answer] |
D. | should not be isolated [Wrong Answer] |
View Answer
Explanation:-
Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result |
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Permeability, flux, magnesium
Permittivity, permeability, insulation
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TRUE
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TRUE
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Variable selectivity
Variable sensitivity
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Squelch
⇒ In the circuit of figur
I_{1} will always lag I_{3}
I_{2} may be in phase or lag I_{3}
I_{3} will always lag I_{2}
I_{2} and I_{3} will be in phase
⇒ In a 3 phase semiconverter, the dc output voltage for a certain firing angle is 50% of the maximum possible value. The firing angle is
30°
60°
90°
120°